package controll;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.io.PrintWriter;
@WebServlet("/hi")
public class Hello extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        HttpSession session=req.getSession();
        Boolean isLogin=(Boolean) session.getAttribute("isLogin");
        PrintWriter out=resp.getWriter();
        if (isLogin!=null){
         out.write("cry!");

        }
        else {
            out.write("haha!");
        }
    }
}
